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White recessed wall-mount heater grille, steel finish, rectangular form factor

Dayton

Dayton 3UG15 HVAC control 120V 1500W white

SKU CH-WA6M-3BP62 MPN 3UG15

Recessed wall-mount heater delivers 1500, 1125, 750 or 375 watts at 120 volts with a white steel grille

  • Rated voltage120 V
  • Product typeTemperature Controllers
  • Product colorWhite
  • Recessed wall mounting fits standard openings
  • Four heat settings from 375 to 1500 watts
  • 120 volt single-phase power for residential wiring
  • Steel grille resists damage in light commercial use
  • 117 degree Fahrenheit temperature rise delivers strong output

Recessed Wall-Mount Heater

The Dayton 3UG15 is a recessed electric wall-mount heater designed for light commercial and residential spaces. It operates at 120 V AC and delivers selectable heat output of 1500, 1125, 750, or 375 Watts. The unit fits a standard wall opening and provides an air temperature rise of 117 degrees Fahrenheit. It suits owners who need built-in supplemental heat without a protruding cabinet.

Steel Grille and Mounting Options

The heater features a white steel grille measuring 16 7/8 inches wide by 7 3/4 inches high with a 3/4 inch depth. It supports both surface and recessed mounting types for installation flexibility. The wall opening requires a width of 14-1/2 inches, height of 6-3/4 inches, and depth of 4-1/2 inches. Buyers who need a surface-only fixture or a different grille finish should consider other models.

Multi-Wattage Thermal Performance

Four wattage settings let you match heat output to the room and season, drawing 12.5, 9.4, 6.3, or 3.2 Amps respectively. Corresponding heat output ranges from 5118 down to 1280 BtuH at 60 Hz single-phase power. Lower settings reduce power draw and operating noise for milder days. The heater is restricted from sale in California due to Proposition 65 chemical warnings.

How it compares

Measured against everything we stock in Heating & Cooling Controllers, at today’s prices. Recalculated every night.

Price $211.99
Pricier than about 83% of the 1,762 comparable items (median $45.99).

Specifications

Product
Brand nameDAYTON
Model name3UG15
Product typeTemperature Controllers
Product colorWhite
Power
Rated voltage120 V

Questions about this item

What voltage does the 3UG15 require and what amperage does it draw at full output?

It runs on 120 V AC single-phase and draws 12.5 amps at the 1500 W setting.

What are the exact wall-opening dimensions and grille size for mounting?

The wall cut-out is 14-1/2 in. wide, 6-3/4 in. high and 4-1/2 in. deep; the steel grille measures 16-7/8 in. wide by 7-3/4 in. high by 3/4 in. deep.

How is the unit wired during installation and what step is often missed?

Connect the 120 V supply to the internal terminal block, secure the heater in the opening with the supplied brackets, attach the grille, then verify the high-limit reset is engaged before energising the circuit.

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